1. Public Interest Natural Gas Air Quality Research Program Marla Mueller Technical Lead May 12, 2005

2. Public Interest NG Research Air Quality Program Multi-year program Air quality implications of LNG NG Interchangeability Advisory Committee

3. Public Interest NG Research Air Quality Program Literature review Identify burners to test Develop test protocols Test burners with NG & LNG blends – NOx, CO, ultrafine PM and air toxics – Btu, Wobbe, methane no.

4. Public Interest NG Research Air Quality Program Combustion modeling – emissions, performance, safety Evaluate indoor AQ impacts Evaluate outdoor AQ impacts

5. Public Interest NG Research Air Quality Program Contact Information : Marla Mueller California Energy Commission 1516 9 th St, MS 43 Sacramento, CA 95814 mmueller@energy.state.ca.us 916 654-4313